106743877 has 2 divisors, whose sum is σ = 106743878. Its totient is φ = 106743876.

The previous prime is 106743827. The next prime is 106743883. The reversal of 106743877 is 778347601.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 67881121 + 38862756 = 8239^2 + 6234^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-106743877 is a prime.

It is a super-2 number, since 2×106743877² = 22788510553982258, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106743817) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53371938 + 53371939.

It is an arithmetic number, because the mean of its divisors is an integer number (53371939).

Almost surely, 2^106743877 is an apocalyptic number.

It is an amenable number.

106743877 is a deficient number, since it is larger than the sum of its proper divisors (1).

106743877 is an equidigital number, since it uses as much as digits as its factorization.

106743877 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 197568, while the sum is 43.

The square root of 106743877 is about 10331.6928428985. The cubic root of 106743877 is about 474.3668417158.

It can be divided in two parts, 1067 and 43877, that added together give a palindrome (44944).

The spelling of 106743877 in words is "one hundred six million, seven hundred forty-three thousand, eight hundred seventy-seven".